为这样一个计划调集一个小组的人需要多长时间？

How long would it take to assemble a team for a project like this?

省基础地理信息中心在充分调研的基础上，组织精兵强将，调集资料，加班加点，顺利完成了项目方案设计工作。

Provincial Geomatics Center of China in the full study, based on the crack organize, mobilize information, overtime, the successful completion of the project proposal design.